| Columbia, SC | Dubuque, IA | United States |
Rainfall | 45.5 | 36.4 | 38.1 |
Snowfall | 0.9 | 37.4 | 27.8 |
Precipitation Days | 108.1 | 116.1 | 106.2 |
Sunny | 217 | 194 | 205 |
Avg. July High | 93.6 | 83.4 | 85.8 |
Avg. Jan. Low | 35 | 10.6 | 21.7 |
Comfort Index (higher=better) | 7.2 | 6.7 | 7 |
UV Index | 4.9 | 3.9 | 4.3 |
Elevation ft. | 302 | 623 | 2443 |